12+x/2=-6-x/2

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Solution for 12+x/2=-6-x/2 equation: 



12+x/2=-6-x/2

We move all terms to the left:

12+x/2-(-6-x/2)=0

We add all the numbers together, and all the variables

x/2-(-x/2-6)+12=0

We get rid of parentheses

x/2+x/2+6+12=0

We multiply all the terms by the denominator


x+x+6*2+12*2=0

We add all the numbers together, and all the variables

2x+36=0

We move all terms containing x to the left, all other terms to the right

2x=-36

x=-36/2

x=-18

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